Convert PDF to Grayscale
Convert a colour PDF to black and white, ready for printing.
How it works
- Choose or drop one or more PDFs.
- Pick Standard or High quality.
- Press Convert to grayscale and download.
Frequently asked questions
Why convert a PDF to grayscale?
To save colour ink, meet "black and white only" submission rules, or preview how a document will print on a mono printer.
Will text stay selectable?
No — pages are converted to grayscale images. Keep your original if you need to copy text later.
Are my files uploaded?
Your files are processed in your browser and never uploaded to a server.